Low loss silica hollow core fibers for 3-4 μm spectral region.
نویسندگان
چکیده
We describe a silica hollow-core fiber for mid-infrared transmission with a minimum attenuation of 34 dB/km at 3050 nm wavelength. The design is based on the use of a negative curvature core wall. Similar fiber designed for longer wavelengths has a transmission band extending beyond 4 µm.
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عنوان ژورنال:
- Optics express
دوره 20 10 شماره
صفحات -
تاریخ انتشار 2012